Protexin Cobalaplex Vitamin B12 Supplement for Dogs and Cats. Helps support normal serum cobalamin (vitamin B12) and folate (vitamin B9) levels in dogs and cats to help them enjoy a happy, healthy life.
Purina Pro Plan Veterinary Diets HP Hepatic - Dry Cat Food. A complete highly digestible dietetic food for adult and senior cats to support liver function in cases of chronic liver insufficiency. Moderate levels of protein.